online CIDR and IP subnet calculator : Check host

47.37.64.0-47.37.127.255
47.37.64.0/18

47.37.128.0-47.37.255.255
47.37.128.0/17

47.42.0.0-47.42.127.255
47.42.0.0/17

47.42.128.0-47.42.191.255
47.42.128.0/18

47.42.192.0-47.42.223.255
47.42.192.0/19

47.42.224.0-47.42.239.255
47.42.224.0/20

47.38.0.0-47.39.255.255
47.38.0.0/15

47.40.0.0-47.41.255.255
47.40.0.0/15

IP subnet calculator 47.37.64.0-47.42.239.255